Deserialization of Untrusted Data in OnCell Central Manager - CVE-2019-15696
Published: March 16, 2020
Vulnerability identifier: #VU26094
CSH Severity: High
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2019-15696
CWE-ID: CWE-502
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Moxa
Affected software:
OnCell Central Manager
OnCell Central Manager
Detailed vulnerability description
The vulnerability allows a remote attacker to execute arbitrary code on the system.
The vulnerability exists due to insecure input validation when processing serialized data with usage of the vulnerable third-party component (Apache Flex BlazeDS). A remote attacker can pass specially crafted data to the application and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
How to mitigate CVE-2019-15696
Install updates from vendor's website.